INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67f3b28748dc1e66b0b8ebdab498463032542089c078ae37accdcbcd803f683b', 
    'JM3IC+MbjDQI4+q6Z1KwyK+eJJu8T/O5uNDqLqkhBt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)